NYT:

Lawrence Lessig, a Harvard law professor who founded the group that brought the case, Equal Citizens, said it was the first time a federal appeals court had ruled on whether electors could be bound in how they vote. Many states, including Colorado, have laws requiring electors to pledge that they will support the winner of the popular vote. The Constitution is mute on the subject. The appeals court noted that a handful of faithless electors have broken pledges to vote with their state’s majority since the presidential election of 1796.

Equal Citizens wants the Supreme Court to review the issue before the 2020 election. Because of hyper-partisanship and demographic changes pushing the country into near evenly divided camps, Mr. Lessig said, soon there very likely will be a presidential election that yields a tie or near tie in the Electoral College. Then, many more electors other than Mr. Baca may seek to influence the results, producing chaos.

“Whatever side you’re on, whether you think it’s a good or bad idea for electors to have freedom, the question ought to be resolved before there is a constitutional crisis,” Mr. Lessig said.